201899610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1871}}^1$

素因数の和:2004

約数の個数: 96

約数和(自身を含む): 578223360

約数和(自身を除く): 376323750

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 109, 110, 165, 198, 218, 327, 330, 495, 545, 654, 981, 990, 1090, 1199, 1635, 1871, 1962, 2398, 3270, 3597, 3742, 4905, 5613, 5995, 7194, 9355, 9810, 10791, 11226, 11990, 16839, 17985, 18710, 20581, 21582, 28065, 33678, 35970, 41162, 53955, 56130, 61743, 84195, 102905, 107910, 123486, 168390, 185229, 203939, 205810, 308715, 370458, 407878, 611817, 617430, 926145, 1019695, 1223634, 1835451, 1852290, 2039390, 2243329, 3059085, 3670902, 4486658, 6118170, 6729987, 9177255, 11216645, 13459974, 18354510, 20189961, 22433290, 33649935, 40379922, 67299870, 100949805, 201899610]

約数ペア:

[(1, 201899610), (2, 100949805), (3, 67299870), (5, 40379922), (6, 33649935), (9, 22433290), (10, 20189961), (11, 18354510), (15, 13459974), (18, 11216645), (22, 9177255), (30, 6729987), (33, 6118170), (45, 4486658), (55, 3670902), (66, 3059085), (90, 2243329), (99, 2039390), (109, 1852290), (110, 1835451), (165, 1223634), (198, 1019695), (218, 926145), (327, 617430), (330, 611817), (495, 407878), (545, 370458), (654, 308715), (981, 205810), (990, 203939), (1090, 185229), (1199, 168390), (1635, 123486), (1871, 107910), (1962, 102905), (2398, 84195), (3270, 61743), (3597, 56130), (3742, 53955), (4905, 41162), (5613, 35970), (5995, 33678), (7194, 28065), (9355, 21582), (9810, 20581), (10791, 18710), (11226, 17985), (11990, 16839)]